Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Kiso, JP ranks #5,278 worldwide for total patents filed in 2016, with 18 patents from 3 inventors. Leading employers of inventors based in Kiso, JP include Seiko Epson.

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Shun Oya Seiko Epson 15
2 Katsuko Aoki Seiko Epson 2
3 Nobuhiro Karito Seiko Epson 1